* {
	padding: 0;
	margin: 0;
	box-sizing: border-box;
}

li {
	list-style: none;
}

.swiper-container {
	width: 100%;
	height: 750px;
}

.swiper-container img {
	width: 100%;
}

.swiper-container-horizontal>.swiper-pagination-bullets,
.swiper-pagination-custom,
.swiper-pagination-fraction {
	bottom: 40px !important;
}

.swiper-pagination-bullet {
	width: 25px !important;
	height: 5px !important;
	border-radius: 0 !important;
}

.tu {
	width: 100%;
	height: 40px;
	position: absolute;
	bottom: 0px;
	z-index: 1;
}

.tu img {
	width: 300px;
	height: 40px;
	margin-left: 41%;
}

.box {
	width: 100%;
	height: 80px;
	position: absolute;
	top: 0;
	z-index: 1;
}

.box:hover {
	background: rgb(255, 255, 255);
}

.box:hover .nav-link {
	color: #000 !important;
}

.box:hover .navbar-brand img:last-child {
	display: block;
}

.box:hover .navbar-brand img {
	display: none;
}

.nav-item:hover .nav-link {
	border-bottom: 3px solid #007AFF;
	color: #007AFF !important;
}

nav {
	width: 1200px;
	height: 80px;
	margin: auto;
}

.navbar-brand img {
	width: 140px;
	height: 25px;
}

.navbar-brand img:last-child {
	display: none;
}

.navbar-nav {
	height: 80px;
}

.nav-item {
	width: 140px;
	text-align: center;
}

.nav-link {
	height: 80px;
	line-height: 70px;
	color: #FFFFFF !important;
	font-size: 17px;
}

.navbar-nav li :hover .nav-body-one {
	display: block;
}

.navbar-nav li a :first-child {
	display: block;
	width: 100%;
	height: 80px;
}

.nav-body-one {
	display: none;
	position: absolute;
	top: 80px;
	left: 0;
	width: 100%;
	height: 210px;
	background: #f0f0f0;
}

.nav-body {
	overflow: hidden;
	width: 65%;
	height: 100%;
	margin: 0 auto;
}

.nav-body ul {
	float: left;
	margin: 9px;
	height: 190px;
}

.nav-body ul a:hover {
	text-decoration: none;
}

.nav-body ul a li:hover {
	color: #007CBA;
}

.nav-body ul a:hover .nav-con-one img {
	opacity: .5;
}

.nav-body ul a li {
	text-align: center;
	color: #000;
}

.nav-body ul a li img {
	display: block;
	margin: 10px;
	height: 90px;
}

.nav-body-two {
	display: none;
	position: relative;
	width: 100%;
	background: #f0f0f0;
}

.nav-body-two ul li {
	text-align: center;
	height: 50px;
}

.nav-body-two ul li a {
	line-height: 50px;
	font-size: 16px;
	color: #000;
}

.nav-body-two ul li:hover {
	background: #fff;
}

.nav-body-two ul li a:hover {
	text-decoration: none;
	color: #007CBA !important;
}

.navbar-nav li:hover .nav-body-two {
	display: block;
}

.nav-item:hover .nav-body1 {
	display: block;
}

.form-inline img {
	width: 35px;
	height: 35px;
	border-radius: 30px;
}

.form-inline button {
	margin-right: 20px;
}

.one {
	background: #FFFFFF;
	display: none;
}

.one ul {
	height: 160px;
}

.one ul li {
	line-height: 40px;
	height: 40px;
	text-align: center;
}

.one ul li a {
	color: #000000 !important;
}

.one ul li a:hover {
	text-decoration: none;
}

.nav-link:hover .one {
	display: block;
}

.hot {
	width: 100%;
	height: 600px;
	background: #F7F7F7;
}

.hot h3 {
	text-align: center;
	padding-top: 50px;
	padding-bottom: 30px;
}

.hot_show {
	width: 1500px;
	height: 415px;
	margin: auto;
	overflow: hidden;
}

.hot_show_left {
	float: left;
	width: 740px;
	height: 415px;
	background: #FFFFFF; 
	border-bottom: 1px solid #ECECED;
}

.hot_show_left:hover {
	box-shadow: 0px 1px 3px 0px rgba(28, 41, 47, 0.5);
	transform: translateY(-30px);
	transition: 1.5s;
}

.hot_show_left h5 {
	text-align: center;
	padding-top: 50px;
}

.hot_show_left p {
	text-align: center;
	color: #666666;
}

.hot_show_left img {
	width: 500px;
	display: block;
	margin: 15px auto;
}

.hot_show_right {
	width: 738px;
	height: 415px;
	float: left;
	margin-left: 20px;
}

.hot_show_up {
	width: 100%;
	height: 197px;
	background: #FFFFFF;
	border-bottom: 1px solid #ECECED;
}

.hot_show_up:hover {
	box-shadow: 0px 1px 3px 0px rgba(28, 41, 47, 0.5);
	transform: translateY(-30px);
	transition: 1.5s;
}

.hot_show_up img {
	float: left;
	width: 240px;
	height: 160px;
	margin-left: 30px;
}

.hot_show_up h5 {
	padding-top: 50px;
	text-align: center;
}

.hot_show_up p {
	text-align: center;
	color: #666;
}

.hot_show_down {
	width: 100%;
	height: 197px;
	background: #fff;
	margin-top: 20px;
	border-bottom: 1px solid #ECECED;
}

.hot_show_down:hover {
	box-shadow: 0px 1px 3px 0px rgba(28, 41, 47, 0.5);
	transform: translateY(-30px);
	transition: 1.5s;
}

.hot_show_down img {
	float: left;
	width: 240px;
	height: 160px;
	margin-left: 30px;
	margin-top: 15px;
}

.hot_show_down h5 {
	padding-top: 50px;
	text-align: center;
}

.hot_show_down p {
	text-align: center;
	color: #666;
}

.flex {
	width: 100%;
	height: 830px;
	background: #FFFFFF;
	margin-top: 50px;
}

.flex img {
	width: 205px;
	height: 50px;
	display: block;
	margin: 0 auto;
}

.flex h3 {
	text-align: center;
	padding-top: 20px;
	margin-bottom: 20px;
}

.flex p {
	text-align: center;
	color: #666666;
	margin-bottom: 0;
}

.pic {
	width: 1500px;
	height: 550px;
	margin: 30px auto;
}

.pic ul {
	overflow: hidden;
}

.pic ul li {
	float: left;
	width: 500px;
	height: 280px;
	padding-right: 5px;
	position: relative;
}

.pic ul li img {
	width: 100%;
	height: 280px;
}

.pic ul li:nth-child(4),
.pic ul li:nth-child(5),
.pic ul li:last-child {
	padding-top: 5px;
}

.zi {
	width: 100%;
	position: absolute;
	top: 0;
	z-index: 1;
	margin-top: 110px;
}

.pic ul li:hover .zi {
	display: none;
}

.zi h3 {
	text-align: center;
	color: #FFFFFF;
}

.zi img {
	width: 25px !important;
	height: 25px !important;
}

.zhe {
	width: 99%;
	height: 100%;
	background: #000000;
	opacity: 0.5;
	position: absolute;
	top: 0;
	display: none;
}

.pic ul li:hover .zhe {
	display: block;
}

.zhe p {
	text-align: center;
	margin-top: 110px;
	color: #FFFFFF;
}

.zhe button {
	width: 80px;
	border: 1px solid #FFFFFF;
	border-radius: 10px;
	background: none;
	color: #FFFFFF;
	display: block;
	margin: 10px auto;
}

.zhao {
	height: 99%;
	margin-top: 5px;
}

.art {
	width: 100%;
	height: 720px;
	background: #F7F7F7;
}

.art h3 {
	text-align: center;
	padding-bottom: 20px;
	padding-top: 50px;
}

.art_one {
	width: 1500px;
	margin: auto;
}

.art_one ul {
	overflow: hidden;
}

.art_one ul li {
	width: 740px;
	height: 550px;
	float: left;
	background: #000000;
	margin-left: 10px;
	position: relative;
}

.art_one ul li img {
	width: 100%;
	height: 420px;
}

.art_zi {
	width: 600px;
	height: 150px;
	margin: auto;
	position: relative;
	bottom: 75px;
}

.art_zi h4 {
	color: #FFFFFF;
}

.art_zi p {
	margin-bottom: 0;
	color: #FFFFFF;
}

.footer {
	width: 100%;
	height: 320px;
	background: #333333;
}

.footer_one {
	width: 1400px;
	height: 270px;
	margin: auto;
	overflow: hidden;
}

.footer_left {
	width: 1200px;
	height: 270px;
	float: left;
}

.footer_left ul {
	float: left;
	width: 150px;
	margin-top: 20px;
}

.z {
	color: #E4E4E4;
	font-size: 14px;
}

.footer_left ul li {
	margin-top: 3px;
}

.footer_left ul li a {
	color: #949494;
	font-size: 14px;
}

.footer_left ul li a:hover {
	color: #2369B6;
	text-decoration: none;
}

.footer_right {
	float: left;
	width: 200px;
	height: 260px;
}

.footer_right h4 {
	text-align: center;
	color: #FFFFFF;
	padding-bottom: 10px;
	padding-top: 20px;
}

.footer_right p {
	text-align: center;
	margin-bottom: 0;
	color: #949494;
}

.footer_right button {
	display: block;
	margin: auto;
	width: 150px;
	height: 35px;
	background: #007CC2;
	border: 0;
	color: #FFFFFF;
	font-size: 14px;
	border-radius: 5px;
	margin-top: 20px;
}

.footer_two {
	width: 100%;
	height: 50px;
	border-top: 1px solid #3E3E3E;
}

.footer_d {
	width: 1400px;
	margin: auto;
	overflow: hidden;
}

.footer_d a {
	color: #949494 !important;
	font-size: 12px;
	line-height: 50px;
}

.l {
	float: left;
}

.r {
	float: right;
}

@media (max-width: 600px) {
	.swiper-container {
		width: 100%;
		height: 230px;
		margin-top: 50px !important;
	}
	.swiper-container img {
		width: 100%;
		height: 230px;
		/*margin-top: 50px;*/
	}
	.swiper-button-next,
	.swiper-button-prev {
		height: 20px !important;
		margin-top: 10px !important;
	}
	.box {
		width: 100%;
		height: 50px;
		background: #FFFFFF;
	}
	.swiper-container-horizontal>.swiper-pagination-bullets,
	.swiper-pagination-custom,
	.swiper-pagination-fraction {
		bottom: 10px !important;
	}
	.swiper-pagination-bullet {
		width: 15px !important;
		height: 5px !important;
	}
	.navbar {
		padding: 0rem 0rem !important;
	}
	nav {
		width: 100%;
		height: 50px;
	}
	nav a {
		margin-left: 15px;
	}
	.navbar-toggler {
		margin-right: 15px;
		width: 45px;
		height: 50px;
	}
	.navbar-toggler-icon {
		width: 1em !important;
	}
	nav button span {
		padding-right: 5px;
	}
	nav .collapse {
		background: #fff;
		padding-left: 15px;
		height: 230px;
	}
	.navbar-brand img {
		width: 130px;
		height: 25px;
	}
	.navbar-brand img {
		display: none;
	}
	.navbar-brand img:last-child {
		display: block;
	}
	.navbar-nav {
		height: 170px;
	}
	.nav-link {
		color: #000;
		height: 40px;
		width: 110px;
		line-height: 40px;
	}
	.nav-item {
		height: 40px;
		text-align: left;
	}
	.navbar-nav li :hover .nav-body-one {
		display: none;
	}
	.form-inline button {
		margin-right: 0px;
		margin-left: 13px;
	}
	.form-inline img {
		margin-left: 10px;
	}
	.tu {
		display: none;
	}
	.hot {
		width: 100%;
		height: 750px;
		background: #F7F7F7;
		/*border: 1px solid #000;*/
	}
	.hot h3 {
		padding-top: 20px;
		padding-bottom: 20px;
	}
	.hot_show {
		width: 100%;
		height: 609px;
	}
	.hot_show_left {
		width: 100%;
		height: 250px;
		background: #FFFFFF;
	}
	.hot_show_left img {
		width: 250px;
	}
	.hot_show_right {
		width: 100%;
		height: 337px;
		margin-left: 0;
		margin-top: 20px;
	}
	.hot_show_up {
		width: 100%;
		height: 165px;
		background: #FFFFFF;
	}
	.hot_show_up img {
		width: 150px;
		height: 140px;
		margin-left: 10px;
	}
	.hot_show_down {
		width: 100%;
		height: 150px;
		background: #fff;
		margin-top: 20px;
	}
	.hot_show_down img {
		width: 160px;
		height: 110px;
		margin-left: 0px;
		margin-top: 15px;
	}
	.flex {
		width: 100%;
		height: 1310px;
	}
	.flex p {
		font-size: 14px;
	}
	.pic {
		width: 100%;
	}
	.pic li {
		width: 100% !important;
		height: 180px !important;
		padding-right: 0;
	}
	.pic ul li img {
		width: 100%;
		height: 170px;
	}
	.pic ul li:nth-child(4),
	.pic ul li:nth-child(5),
	.pic ul li:last-child {
		padding-top: 0;
	}
	.zi {
		width: 100%;
		margin-top: 35px;
	}
	.zi h3 {
		text-align: center;
		font-size: 16px;
	}
	.pic ul li:hover .zi {
		display: block;
	}
	.pic ul li:hover .zhe {
		display: none;
	}
	.art {
		width: 100% !important;
		height:685px;
	}
	.art_one {
		width: 100%;
	}
	.art_one ul {
		width: 100%;
	}
	.art_one ul li {
		width: 100%;
		height: 260px;
		margin-left: 0px;
	}
	.art_one ul li:last-child {
		margin-top: 10px;
	}
	.art_one ul li img {
		width: 100%;
		height: 200px;
	}
	.art_zi {
		width: 95%;
		height: 120px;
	}
	.art_zi h4 {
		font-size: 16px;
		margin-bottom: -5px;
	}
	.art_zi p {
		font-size: 14px;
	}
	.footer{
		height: 715px;
		width: 100%;
	}
	.footer_one{
		width: 100%;
		height: 650px;
	}
	.footer_left{
		width: 100%;
		height: 450px;
	}
	.footer_left ul{
		width: 125px;
		height: 200px;
		
	}
	.footer_left ul li{
		margin-left: 30px;
	}
	.y{
		display: none;
	}
	.footer_right{
		width: 100%;
		height: 200px;
	}
	.footer_two{
		width: 100%;
		height: 50px;
	}
	.footer_d{
		width: 100%;
		height: 50px;
	}
	.footer_d a{
		line-height: 0;
		padding-left:30px;
	}
	.l{
		float: none;
	}
	.r{
		float: none;
		height: 30px !important;
	}
}